Krotch, I just reported your last post. There is no need for that. JRB3 is just trying to get some advice, which is why this forum is here. No one called you a fucking idiot in your post on Floating Point Unit. I hope you get banned, you just deter people from coming on here..
On topic now..
I think your good on compatibility. I don't see anything that won't work..
As far as ECS boards. I've used one in a build, and it's still running with no problems. I myself don't have any bad experience with them. But they're not the greatest board out. But if your that strapped for money, then it should do for your build.